200970807

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1\times {\mathrm{2549}}^1$

素因数の和:3234

約数の個数: 16

約数和(自身を含む): 275032800

約数和(自身を除く): 74061993

約数列:

[1, 3, 41, 123, 641, 1923, 2549, 7647, 26281, 78843, 104509, 313527, 1633909, 4901727, 66990269, 200970807]

約数ペア:

[(1, 200970807), (3, 66990269), (41, 4901727), (123, 1633909), (641, 313527), (1923, 104509), (2549, 78843), (7647, 26281)]